class_docstr: Base class interface for a Pyomo formulation object. This class
  is largely internal, and developers of new formulations should derive from
  _PyomoFormulation.
class_docstr_tok: ["Base","class","interface","for","a","Pyomo","formulation","object",".","This","class","is","largely","internal",",","and","developers","of","new","formulations","should","derive","from","_PyomoFormulation","."]
code: def __init__(self):
      pass
  
file_path: OMLT/src/omlt/formulation.py
imports: import abc
  import weakref
  import pyomo.environ
label_desc: Use image node_id 1 to create a new _PyomoFormulationInterface object from inherited base classes: abc with example: obj = _PyomoFormulationInterface()